$containerWidth: 1440px;
$headerHeight: 64px;
$footerHeight: 320px;

@mixin clear {
  &::before, &::after {
    content: '';
    display: table;
    clear: both;
  }
}

@mixin ellipsis {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
